[ARCHIVED THREAD] - 5.7 upper M16

Posted: 4/20/2010 6:30:16 AM EDT

Does (or Is there a version of) the 5.7 upper that can work on a select fire M16 lower? I can't find any photos of the bolt carrier but I can't imagine it has the same one.

Posted: 4/20/2010 6:43:43 AM EDT

[#1]

Quoted:

Does (or Is there a version of) the 5.7 upper that can work on a select fire M16 lower? I can't find any photos of the bolt carrier but I can't imagine it has the same one.

There are a few on youtube. www.57center.com/ will sell you a full auto capable one with a copy of your tax stamp. http://www.youtube.com/watch?v=Bi49R_KLtrU

Posted: 4/20/2010 7:01:10 AM EDT

[#2]

I've got both the 16" and the 11" upper with the FA BC. They both run like a scalded cat. No room for the can to fit in the handguard on the 11" however.

[ARCHIVED THREAD] - 5.7 upper M16

Armory Sponsor

Warning

Confirm Action

[ARCHIVED THREAD] - 5.7 upper M16

[ARCHIVED THREAD] - 5.7 upper M16